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<?php |
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namespace Symbiote\QueuedJobs\Tasks; |
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use SilverStripe\Control\HTTPRequest; |
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use SilverStripe\Core\ClassInfo; |
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use SilverStripe\Dev\BuildTask; |
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use SilverStripe\ORM\FieldType\DBDatetime; |
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use Symbiote\QueuedJobs\Services\QueuedJobService; |
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/** |
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* A task that can be used to create a queued job. |
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* |
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* Useful to hook a queued job in to place that needs to exist if it doesn't already. |
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* |
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* If no name is given, it creates a demo dummy job to help test that things |
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* are set up and working |
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* |
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* @author Marcus Nyeholt <[email protected]> |
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* @license BSD http://silverstripe.org/bsd-license/ |
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*/ |
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class CreateQueuedJobTask extends BuildTask |
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{ |
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/** |
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* {@inheritDoc} |
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* @var string |
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*/ |
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private static $segment = 'CreateQueuedJobTask'; |
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/** |
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* @return string |
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*/ |
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public function getDescription() |
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{ |
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return _t( |
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__CLASS__ . '.Description', |
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'A task used to create a queued job. Pass the queued job class name as the "name" parameter, ' |
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. 'pass an optional "start" parameter (parseable by strtotime) to set a start time for the job.' |
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); |
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} |
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/** |
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* @param HTTPRequest $request |
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*/ |
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public function run($request) |
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{ |
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if (isset($request['name']) && ClassInfo::exists($request['name'])) { |
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$clz = $request['name']; |
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$job = new $clz(); |
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} else { |
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$job = new DummyQueuedJob(mt_rand(10, 100)); |
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} |
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if (isset($request['start'])) { |
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$start = strtotime($request['start']); |
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$now = DBDatetime::now()->getTimestamp(); |
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if ($start >= $now) { |
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$friendlyStart = DBDatetime::create()->setValue($start)->Rfc2822(); |
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echo "Job " . $request['name'] . " queued to start at: <b>" . $friendlyStart . "</b>"; |
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QueuedJobService::singleton()->queueJob($job, $start); |
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} else { |
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echo "'start' parameter must be a date/time in the future, parseable with strtotime"; |
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} |
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} else { |
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echo "Job Queued"; |
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QueuedJobService::singleton()->queueJob($job); |
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} |
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} |
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} |
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symbiote /
silverstripe-queuedjobs
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